Introdución
This manual provides comprehensive instructions for the setup, operation, and maintenance of your MASTER & DYNAMIC MH40 Over-Ear Headphones. Please read this guide thoroughly to ensure optimal performance and longevity of your device.
Contido do paquete
Verifica que todos os elementos estean presentes no teu paquete:
- MASTER & DYNAMIC MH40 Over-Ear Headphones
- Audio Cable with In-line Microphone
- USB-C Charging Cable (for Bluetooth functionality)
- Canvas Carrying Case
- Manual de usuario (este documento)
Produto rematadoview
The MH40 headphones are designed with premium materials for durability and comfort. Key components include:
- Forged Aluminum Body: Provides a robust and lightweight structure.
- Lambskin Ear Pads: Offer comfort for extended listening sessions.
- Custom Neodymium Drivers: Engineered for superior sound reproduction.
- Diadema axustable: Asegura un axuste seguro e cómodo.
- Cables desmontables: For both audio and charging.

Figure 1: MASTER & DYNAMIC MH40 Over-Ear Headphones, showcasing black metal and camo leather design.

Figura 2: detallada view of the MH40 headphone earcups, highlighting the lambskin ear pads, metal grille, and adjustable hinge.
Configuración
1. Axustar o axuste
- Gently extend or retract the metal arms on each side of the headband to adjust the height.
- Position the earcups so they fully cover your ears, ensuring a comfortable and secure fit.
- The lambskin ear pads are designed to conform to your head shape for optimal sound isolation and comfort.
2. Conexión por cable
- Locate the audio input port on the left earcup.
- Insert one end of the provided audio cable into the headphone's audio input.
- Connect the other end of the audio cable to your audio device's 3.5mm jack.
3. Bluetooth Pairing (Wireless Connection)
The MH40 headphones support Bluetooth connectivity for wireless audio. Ensure the headphones are charged before pairing.
- Encendido: Press and hold the power button (usually located on one of the earcups) until the indicator light flashes.
- Modo de emparejamento: Continue holding the power button or press a dedicated Bluetooth pairing button (if available) until the indicator light flashes rapidly, indicating pairing mode.
- Conexión do dispositivo: On your audio device (smartphone, tablet, computer), navigate to Bluetooth settings and select "MH40" from the list of available devices.
- Confirmación: The indicator light on the headphones will turn solid blue or green once successfully paired.
Note: The Bluetooth range is approximately 10 meters (33 feet).
Instrucións de funcionamento
Reprodución de audio
- Reproducir/Pausa: Press the multi-function button (often on the in-line microphone or earcup) once.
- Próxima pista: Press the multi-function button twice rapidly.
- Pista anterior: Press the multi-function button three times rapidly.
- Control de volume: Use the volume up/down buttons on the in-line microphone or dedicated earcup controls.
Xestión de chamadas
- Responder/Finalizar chamada: Preme o botón multifunción unha vez.
- Rexeitar a chamada: Prema e manteña premido o botón multifunción durante aproximadamente 2 segundos.
- Silenciar micrófono: The MH40 features a dedicated mute button, typically located on the earcup or in-line control. Press to mute/unmute during a call.
Mantemento
- Limpeza: Use a soft, dry cloth to wipe the headphones. For leather parts, use a specialized leather cleaner if necessary. Avoid harsh chemicals or abrasive materials.
- Almacenamento: When not in use, store the headphones in the provided canvas carrying case to protect them from dust and scratches.
- Coidado do cable: Handle cables gently. Avoid sharp bends or excessive pulling to prevent damage. The retractable cable feature helps manage cable length.
- Almofadas para oídos: The magnetic ear pads are removable for cleaning or replacement. Gently pull them off and reattach by aligning the magnets.
Resolución de problemas
Sen son
- Cablado: Ensure the audio cable is securely connected to both the headphones and the audio source. Check the volume level on both the headphones and the source device.
- Bluetooth: Verify that the headphones are powered on and successfully paired with your device. Check the volume levels. Try re-pairing the headphones.
Non se pode emparellar por Bluetooth
- Asegúrate de que os auriculares estean no modo de emparellamento (luz indicadora a parpadear rapidamente).
- Asegúrate de que o Bluetooth estea activado no teu dispositivo de orixe.
- Achega os auriculares ao dispositivo (a menos de 10 metros).
- Turn off and on both the headphones and your device, then attempt pairing again.
- Se xa o emparellaches, tenta "esquecer" o dispositivo na fonte e volvelo emparellar.
O micrófono non funciona
- Check if the microphone mute button is engaged.
- Ensure the audio cable with the in-line microphone is fully inserted.
- Verifica a configuración da entrada do micrófono no dispositivo conectado.
Especificacións
| Nome do modelo | MH40 |
| Tecnoloxía de conectividade | Con cable, Bluetooth |
| Tecnoloxía de comunicación sen fíos | Bluetooth |
| Material | Copper (components), Lambskin (ear pads), Canvas (carrying case) |
| Tipo de control | Call Control, Touch |
| Función de cable | Retráctil |
| Peso do elemento | 0.36 quilogramos (12.7 onzas) |
| Tipo de controlador de audio | Driver dinámico |
| Alcance Bluetooth | 10 metros |
| Forma do auricular | Sobre orella |
| Características especiais | Carrying case included, Lightweight, Microphone Included, Noise Isolation, Wireless |
| Dimensións do produto | 7.48 x 6.3 x 2.76 polgadas |
| Fabricante | MASTER & DYNAMIC |
| Cor | Black Metal / Camo Leather |
| Colocación do oído | Sobre orella |
| Control de ruído | Illamento acústico |
| UPC | 858901007099 |
Garantía e Soporte
For detailed warranty information and customer support, please refer to the official MASTER & DYNAMIC websitio web ou póñase en contacto directamente co servizo de atención ao cliente. Garde o comprobante de compra para reclamacións de garantía.
Soporte en liña: www.masterdynamic.com/support (Exampligazón, a ligazón real pode variar)






